Specifications Part 1 - Water Supply, Sewerage and Tube Well Works

exact length required. The measurement for pipes should be in running metersnearest to a cm. as laid or fixed, from inside of one manhole to the inside of theother manhole.13.13.2 The length shall be taken along with center line of the pipes overall fittings suchas bends, collars, junctions etc which shall not be measured separately.13.13.3 Excavation, refilling, shoring and timbering in trenches and cement concretingwherever required shall be measured separately under relevant items of work.13.14 Rates:13.14.1 The for providing, laying and jointing of RCC pipes shall be inclusive of the costof collars/Rubber rings, jointing material, testing and the extra excavationrequire for ordinary bedding of pipes and also for collars and pipe sockets ifany.13.14.2 Any damage caused to the pipe line during the execution of work or duringcleaning/Testing of the pipe line, contractor shall replace the damaged pipe lineand retest the same at its own cast. No extra payment shall be made to thecontractor for this work.13.14.3 Water for testing of the pipe line shall be provided by the contractor at his owncost.Urban Administration & Development Department Page 157